15-03-2021
Physics

contestada

If you wrap 150 coils of heavy wire around a big iron nail and attach the ends of the wire to a 6.0v battery, you have a A) radio B) electromagnet C) galvanometer D) ammeter

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mazibukotshepo1887 mazibukotshepo1887

15-03-2021

Answer:

B

Explanation:

Because of the voltage attached to the iron nail

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